Commercial Building Energy Performance Reporting Policy · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 67 (band C) |
| Site EUI | 77.4 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 1,303 tCO₂e |
| GHG intensity | — |
| Electricity | 2,752,737 kWh |
| Natural gas | 79,541 therms |
| Gross floor area | 224,122 sq ft |
| Source record | portland_or:1N1E34CC-4300-B1:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 67 | 77.4 kBtu/ft² | 1,303 tCO₂e | |
| 2023 | — | — | — |
Compliance context
Commercial Building Energy Performance Reporting Policy
Portland requires commercial buildings over 20,000 sq ft to report energy performance annually, with civil penalties for buildings that fail to comply.
Ownership
No owner listed in the disclosure.
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Location
- Address
- 401-421 SW 6TH AVE
- City
- Portland
- State
- Oregon
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in Portland · biggest emitters
Frequently asked questions
What is Commonwealth Building's energy grade?
Commonwealth Building scores 67 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2024 Portland disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Commonwealth Building use?
Its 2024 site energy-use intensity was 77.4 kBtu/ft² across 224,122 sq ft, including 2,752,737 kWh of electricity and 79,541 therms of natural gas.
What are Commonwealth Building's carbon emissions?
Commonwealth Building reported 1,303 tCO₂e of greenhouse-gas emissions for 2024. Portland requires commercial buildings over 20,000 sq ft to report energy performance annually, with civil penalties for buildings that fail to comply.
Dataset updated . Source: Commercial Building Energy Reporting disclosure, record portland_or:1N1E34CC-4300-B1:2024.